hadiya pendleton had recently returned from washington, where she performed with her school marching band during the inaugural festivities. she was laid to rest saturday at a funeral attended by first lady michelle obama. police said the suspects are 18 and 20-year-old members of a street gang who opened fire at who they mistakenly thought were gang rivals. the white house meanwhile has announced hadiya pendleton's parents will be among president obama's guests tonight at the state of the union. the chicago home of the obamas is about a mile from where hadiya was killed. the pendletons will be joined by a number of other guests touched by gun violence. at least 24 democratic congressmembers are bringing victims of gun violence and their families. one republican guest is trying attention, ted nugent. he is attending with texas congress member steve stockman. the secret service investigated him for making threatening comments about president obama last year. a gunman killed two women at a delaware courthouse on monday before dying in a shootout with police. the gunman was reportedly th